The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.

The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.

Date of Patent:
Feb. 13, 2024

Filed:

Mar. 14, 2018
Applicants:

Carestream Dental Technology Topco Limited, London, GB;

Delphine Reynard, Montreuil, FR;

Sabrina Capron-richard, Croissy-Beaubourg, FR;

Sebastien Henry, Croissy-Beaubourg, FR;

Shoupu Chen, Rochester, NY (US);

Aude Lagardere, Croissy-Beaubourg, FR;

Jean-pascal Jacob, Croissy-Beaubourg, FR;

Inventors:

Delphine Reynard, Montreuil, FR;

Sabrina Capron-Richard, Croissy-Beaubourg, FR;

Sebastien Henry, Croissy-Beaubourg, FR;

Shoupu Chen, Rochester, NY (US);

Aude Lagardere, Croissy-Beaubourg, FR;

Jean-Pascal Jacob, Croissy-Beaubourg, FR;

Assignee:

CARESTREAM HEALTH, INC., Rochester, NY (US);

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G06T 19/00 (2011.01); A61C 13/34 (2006.01); G06T 7/62 (2017.01); G06T 7/149 (2017.01); A61B 6/03 (2006.01); A61B 6/14 (2006.01); A61B 6/00 (2006.01); A61C 9/00 (2006.01); G06T 7/00 (2017.01); G06T 1/20 (2006.01); G06T 19/20 (2011.01);
U.S. Cl.
CPC ...
A61C 13/34 (2013.01); A61B 6/032 (2013.01); A61B 6/14 (2013.01); A61B 6/145 (2013.01); A61B 6/4085 (2013.01); A61C 9/0046 (2013.01); G06T 1/20 (2013.01); G06T 7/0012 (2013.01); G06T 7/149 (2017.01); G06T 7/62 (2017.01); G06T 19/20 (2013.01); G06T 2200/24 (2013.01); G06T 2207/10081 (2013.01); G06T 2207/30036 (2013.01); G06T 2219/2021 (2013.01);
Abstract

A method for visualizing patient dentition acquires a contour image of patient dentition and segments the contour image to identify one or more segmented teeth. At least one deciduous tooth among the one or more segmented teeth is identified. A virtual model of a target dentition arrangement of the patient dentition is generated, wherein the at least one deciduous tooth is replaced by a replacement permanent tooth.


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